Question about Samsung LN46B650 46/49.5 in. LCD HDTV

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Rainbow vertical lines on screen

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Why does picture have lines of different colors?


Common easy LCD TV fix: bad picture screen rainbow colors

? 4:04
https://www.youtube.com/watch?v=KWIWeESmXC0
Aug 10, 2014 - Uploaded by Tampatec
Common easy lcd tv service repair fix, TV's distorted rainbowpicture screen fixed by ... Common easy LCD TV fix: bad picture screen rainbow colors ... Need to report the video? ... Sanyo LCD with Distorted Half Picture Lines Waves Distortion Distorted ...Duration: 11:36. by Do It With Dave 316,733 views.

LCD Display Symptoms and causes. - YouTube

? 2:01
https://www.youtube.com/watch?v=DedJvyNm_s4
Mar 1, 2011 - Uploaded by Grants Pass TV Repair
With LCD TVs you can have the same display problems fordifferent ... Fix for Samsung lcd TV colour display problem - Duration: 1:26. by alwaysafix 462,823 views. 1:26. Sanyo LCD with Distorted Half Picture Lines Waves Distortion ... HOW TO FIX LED TV VERTICAL LINES ON SCREEN 55" MODEL LG ...

How To Fix A Broken Flat Screen LCD LED TV With Lines or ...




Dec 11, 2015 | Sharp Televison & Video

1 Answer

How to fix telefunken 72cm with tube with rainbow horizontal line


Fault with vertical scan output section circuit. That's why you see a horizontal line across the screen. {vertical scan absent]. Check and replace damaged component/s at its vertical scan output section circuit. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to CRT screen are given with illustrations. You can get an idea about the fault to an extent.

Dec 06, 2014 | Televison & Video

1 Answer

Tv fell off stand. tv has vertical rainbow lines on right side of screen. how do I get rid of the lines?


Color patches due to strong shock or vibration cannot be eliminated by anyway, to CRT type TVs. Gopakumar Gopalan Google

May 10, 2014 | Proscan Televison & Video

1 Answer

Vertical rainbow stripes on my GB color


I would say that the screen is causing the lines in a gameboy colour the lines are not the same like it would be in an orginal gameboy the one with the four batteries. Lines in gameboy color are the screen issues then the whole screen would have to be replaced on the GBC then.
4_30_2016_9_15_55_pm.jpg

May 18, 2013 | Nintendo Game Boy Color Console

1 Answer

I have a hisesense 40" lcd lked tv.i grabbed it fron the top and my finger touched the screen.now its has about 12"black uneven spot and in the spot i have rainbow lcolor lines..plus one blue vertica


It sounds like you cracked the screen. If it is cracked, you cannot fix it. Your only options are to replace the screen (BIG $$$) or buy a new set. If you can email me a pic of the TV I can tell you for sure if the screen is cracked. LCD screen are very thin, about as thick as a dime and it doesn't take much to crack them.

info@back2lifeelectronics.com

Nov 25, 2012 | Televison & Video

1 Answer

Vertical rainbow lines coming out on pictures


Printhead is damaged, or you can try deep cleaning 3x, or get a toilet tissue which is soft, use 50% alcohol/water ratio press it to the head to loosen any dry ink then wife it down, if this fix does not work time to buy new ink cartridge.

Nov 20, 2012 | Canon Pixma Mp250 Allinone Inkjet Photo...

1 Answer

Screen went black with a vertical rainbow line down the middle


Failue of the vertical section, could be the drive, the power to the section or even some discrete componets. Unless you are familiar with electronics , get some help to ceck out on these circuits, could not be major but to get themain culprit will require good probing.

Jun 29, 2010 | Panasonic PT-56TW53 56" Rear Projection...

1 Answer

LCD HDTV WITH VERTICAL RAINBOW LINES


Polaroids are known for bad capacitors in their units
pull the back off look at the circuit board check for bulging or leaking capacitors.

Jan 24, 2009 | Polaroid FLM-2634B 26 in. LCD Television

1 Answer

Vertical rainbow on right hand side of screen


Sounds like u have a crack in your LCD panel. Not much u can do except order a replacement panel. If u press on the panel it will rainbow more. Only thing u can is replace it.

Aug 23, 2007 | Philips 15MF605T 15 in. LCD Television

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